16)
A rectangular swimming pool measures 5 1/2 meters by 3 1/2 meters What
is the perimeter?

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean